Identyfikatory
Warianty tytułu
Nośność belek drewnianych wzmocnionych matami kompozytowymi
Języki publikacji
Abstrakty
The paper presents preliminary data on load-bearing capacity of wooden beams reinforced with composite sheets subjected to static bending. The tensile part of beams was reinforced with composite sheets from S&P Clever Reinforcement AG. Glass sheet S&P G-Sheet AR 50/50, aramid sheet S&P A-Sheet 120/290 and carbon sheet S&P C-Sheet 240/400 were used. Basing on the tests results it can be concluded that the load-bearing capacity rose in the range 20-48% due to the application of one-layer reinforcement. The obtained results are promising and indicate future research possibilities especially with the use of carbon sheets.
Czasopismo
Rocznik
Tom
Strony
14--22
Opis fizyczny
Bibliogr. 6 poz., rys., tab., wykr.
Twórcy
autor
- Kielce University of Technology, Faculty of Civil and Environmental Engineering, al. Tysiąclecia Państwa Polskiego 7, 25-314 Kielce, Poland, kossak@tu.kielce.pl
Bibliografia
- [1] Gentile C., Svecova D., Rizkalla S., Timber beams strengthened with GFRP bars: development and applications, Journal of Composites for Construction 6(2002), pp. 11-20.
- [2] Jasienko J., Połączenia klejowe i inżynierskie w naprawie, konserwacji i wzmacnianiu zabytkowych konstrukcji drewnianych, DWE, Wrocław 2003.
- [3] PN-EN 408:2010, Timber structures - Structural timber and glued laminated timber - Determination of some physical and mechanical properties.
- [4] S&P A-Sheet 120 Technical Data Sheet, S&P Clever Reinforcement Company AG, Seewen.
- [5] S&P C-Sheet 240 Technical Data Sheet, S&P Clever Reinforcement Company AG, Seewen.
- [6] S&P G-Sheet AR 50/50 Technical Data Sheet, S&P Clever Reinforcement Company AG, Seewen.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BSW1-0110-0008